FR2406621A1 - PROCESS FOR THE CONTINUOUS PREPARATION OF OXYGENATED SUBSTANCES - Google Patents

PROCESS FOR THE CONTINUOUS PREPARATION OF OXYGENATED SUBSTANCES

Info

Publication number
FR2406621A1
FR2406621A1 FR7829311A FR7829311A FR2406621A1 FR 2406621 A1 FR2406621 A1 FR 2406621A1 FR 7829311 A FR7829311 A FR 7829311A FR 7829311 A FR7829311 A FR 7829311A FR 2406621 A1 FR2406621 A1 FR 2406621A1
Authority
FR
France
Prior art keywords
reactor
continuous preparation
oxygenated substances
high pressure
pressure gas
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
FR7829311A
Other languages
French (fr)
Other versions
FR2406621B1 (en
Inventor
Josef Hibbel
Gunther Kessen
Josef Meis
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ruhrchemie AG
Original Assignee
Ruhrchemie AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ruhrchemie AG filed Critical Ruhrchemie AG
Publication of FR2406621A1 publication Critical patent/FR2406621A1/en
Application granted granted Critical
Publication of FR2406621B1 publication Critical patent/FR2406621B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/49—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reaction with carbon monoxide
    • C07C45/50—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reaction with carbon monoxide by oxo-reactions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)

Abstract

L'invention concerne un procédé pour la préparation continue de substances oxygénées par synthèse oxo à partir d'oléfines, de monoxydes de carbone et d'hydrogène sous 5-1 000 bars et à 50-200 degrés C en présence de catalyseurs choisis parmi les métaux du huitième groupe de la classification périodique des éléments ou de leurs composés, le produit de réaction quittant le réacteur et contenant de l'oléfine n'ayant pas réagi, du monoxyde de carbone et de l'hydrogène étant envoyé, éventuellement après refroidissement préalable, à un séparateur de gaz haute pression. Ledit procédé est caractérisé en ce que l'oléfine non transformée dans le réacteur réagit dans le séparateur de gaz haute pression dans les conditions de réaction régnant dans le réacteur en donnant des substances oxygénées.The invention relates to a process for the continuous preparation of oxygenated substances by oxo synthesis from olefins, carbon monoxides and hydrogen under 5-1000 bars and at 50-200 degrees C in the presence of catalysts chosen from among metals of the eighth group of the Periodic Table of the Elements or their compounds, the reaction product leaving the reactor and containing unreacted olefin, carbon monoxide and hydrogen being sent, possibly after pre-cooling , to a high pressure gas separator. Said process is characterized in that the olefin not transformed in the reactor reacts in the high pressure gas separator under the reaction conditions prevailing in the reactor to give oxygenated substances.

FR7829311A 1977-10-21 1978-10-13 PROCESS FOR THE CONTINUOUS PREPARATION OF OXYGENATED SUBSTANCES Granted FR2406621A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2747302A DE2747302C2 (en) 1977-10-21 1977-10-21 Process for the continuous production of oxygen-containing compounds

Publications (2)

Publication Number Publication Date
FR2406621A1 true FR2406621A1 (en) 1979-05-18
FR2406621B1 FR2406621B1 (en) 1983-10-14

Family

ID=6021950

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7829311A Granted FR2406621A1 (en) 1977-10-21 1978-10-13 PROCESS FOR THE CONTINUOUS PREPARATION OF OXYGENATED SUBSTANCES

Country Status (12)

Country Link
US (1) US4242283A (en)
JP (1) JPS5857414B2 (en)
AT (1) AT360969B (en)
AU (1) AU529188B2 (en)
CA (1) CA1105487A (en)
DE (1) DE2747302C2 (en)
ES (1) ES474318A1 (en)
FR (1) FR2406621A1 (en)
GB (1) GB2006780B (en)
IT (1) IT1106782B (en)
NL (1) NL176552C (en)
SE (1) SE444678B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3245883A1 (en) * 1982-12-11 1984-06-14 Ruhrchemie Ag, 4200 Oberhausen METHOD FOR HYDROFORMYLING OLEFINS
JP4368454B2 (en) 1999-05-31 2009-11-18 協和発酵ケミカル株式会社 Alcohol production method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2557701A (en) * 1948-03-19 1951-06-19 Standard Oil Dev Co Catalytic reaction of olefins with carbon monoxide and hydrogen
DE935126C (en) * 1950-01-19 1955-11-10 British Petroleum Co Process for the production of oxygen-containing organic compounds
DE2263498C3 (en) * 1972-12-27 1978-11-09 Ruhrchemie Ag, 4200 Oberhausen Process for the continuous production of oxygen-containing compounds
DE2538037B2 (en) * 1975-08-27 1978-11-09 Chemische Werke Huels Ag, 4370 Marl Process and apparatus for the hydroformylation of olefins

Also Published As

Publication number Publication date
GB2006780B (en) 1982-05-26
DE2747302C2 (en) 1985-11-21
DE2747302B1 (en) 1979-03-29
ATA732478A (en) 1980-07-15
AU4081178A (en) 1980-04-24
IT7851596A0 (en) 1978-10-20
CA1105487A (en) 1981-07-21
AU529188B2 (en) 1983-05-26
NL7712926A (en) 1979-04-24
JPS5857414B2 (en) 1983-12-20
NL176552C (en) 1985-05-01
IT1106782B (en) 1985-11-18
AT360969B (en) 1981-02-10
ES474318A1 (en) 1979-04-16
FR2406621B1 (en) 1983-10-14
US4242283A (en) 1980-12-30
JPS5463005A (en) 1979-05-21
SE444678B (en) 1986-04-28
NL176552B (en) 1984-12-03
SE7810659L (en) 1979-04-22
GB2006780A (en) 1979-05-10

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Legal Events

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